Democrats who have been leading a campaign against voter ID laws had their sights set on Pennsylvania, where they felt they had a good chance to have legislation passed last year thrown out by the courts. Liberal activists held rallies in Philadelphia and have been asserting that the bill approved by the Republican-controlled legislature is nothing more than a recycled “Jim Crow” law. But the attempt to trash the Keystone State’s voter ID requirement failed today when a Commonwealth Court judge in the state capital threw out the challenge. Judge Robert E. Simpson, Jr. issued a 70-page decision this morning in Harrisburg that stated the plaintiffs failed to prove their case that asking voters to identify themselves with a government-issued photo card would mean disenfranchisement and therefore denied an injunction that would have meant the law could not be enforced this year.